Synthesis and characterization of polycarbodiimides by MALDI-TOF MS and NMR spectroscopy: kinetic and mechanism study
Sign Up to like & getrecommendations! Published in 2017 at "Polymer Bulletin"
DOI: 10.1007/s00289-017-2175-z
Abstract: Matrix-assisted laser desorption/ionization time of flight mass spectrometry and nuclear magnetic resonance spectrometry techniques have been used to characterize carbodiimide oligomers and to identify the reaction intermediate that demonstrates the original synthetic route. The isomerization… read more here.
Keywords: kinetic mechanism; reaction; spectroscopy; synthesis characterization ... See more keywords
Kinetic mechanism of Enterococcus faeciumd-aspartate ligase.
Sign Up to like & getrecommendations! Published in 2019 at "Biochimie"
DOI: 10.1016/j.biochi.2019.01.012
Abstract: Enterococcus faeciumd-aspartate ligase (Aslfm) is a peptide bond-forming enzyme that is involved in the peptidoglycan assembly pathway. It catalyzes the ATP-dependent ligation of the β-carboxylate of D-Asp to the ε-amino group of L-Lys in the… read more here.
Keywords: faeciumd aspartate; mechanism; enterococcus faeciumd; aspartate ligase ... See more keywords
Kinetic and mechanism studies of musk tonalide reacted with hydroxyl radical and the risk assessment of degradation products
Sign Up to like & getrecommendations! Published in 2017 at "Catalysis Today"
DOI: 10.1016/j.cattod.2016.06.021
Abstract: Abstract Tonalide was extensively used as fragrances in various personal care products and recognized as emerging contaminant recently. In this study, the transient reactions of hydrophobic tonalide with hydroxyl radical ( OH), one of highly… read more here.
Keywords: studies musk; hydroxyl radical; degradation products; mechanism studies ... See more keywords
Isotherm, kinetic, mechanism and thermodynamic studies of adsorption of a microbial lipase on a mesoporous and hydrophobic resin
Sign Up to like & getrecommendations! Published in 2017 at "Chemical Engineering Journal"
DOI: 10.1016/j.cej.2016.11.069
Abstract: Abstract Lipase from Thermomyces lanuginosus (TLL) was immobilized via physical adsorption on mesoporous poly-(styrene-divinylbenzene) resin (PSty–DVB). The influence of pH, ionic strength, temperature, initial protein loading, and contact time on the adsorption process and catalytic… read more here.
Keywords: resin; adsorption; isotherm kinetic; process ... See more keywords
Yet another kinetic mechanism for hydrogen combustion
Sign Up to like & getrecommendations! Published in 2019 at "Combustion and Flame"
DOI: 10.1016/j.combustflame.2019.01.032
Abstract: Abstract Recent suggestion by Burke and Klippenstein (2017) that chemically termolecular reactions H + O2 + R may significantly affect kinetic pathways under common combustion situations requires careful analysis, since, if included in contemporary kinetic mechanisms, these reactions affect… read more here.
Keywords: hydrogen combustion; kinetic mechanism; mechanism hydrogen; hydrogen ... See more keywords
Investigation and improvement of the kinetic mechanism for methanol pyrolysis
Sign Up to like & getrecommendations! Published in 2017 at "International Journal of Hydrogen Energy"
DOI: 10.1016/j.ijhydene.2017.05.042
Abstract: Abstract Due to the shortage of fossil energy and its pollutants emission, the utilization of alcohol fuel by pyrolysis and combustion has attracted increasing attention. However, there is still a lack of good understanding of… read more here.
Keywords: mechanism; methanol; methanol decomposition; methanol pyrolysis ... See more keywords
A revised chemical kinetic mechanism for methanol combustion in sub and supercritical water
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Supercritical Fluids"
DOI: 10.1016/j.supflu.2020.105023
Abstract: Abstract A revised detailed chemical kinetic mechanism for the combustion of methanol in sub and supercritical water was developed, which is accurate across a wide range of thermodynamic states relevant to hydrothermal combustion. Development was… read more here.
Keywords: mechanism; combustion; sub supercritical; supercritical water ... See more keywords
A Random-Sequential Kinetic Mechanism for Polysaccharide Monooxygenases.
Sign Up to like & getrecommendations! Published in 2018 at "Biochemistry"
DOI: 10.1021/acs.biochem.8b00129
Abstract: Polysaccharide monooxygenases (PMOs) are mononuclear copper enzymes that catalyze the hydroxylation of polysaccharides leading to the scission of the glycosidic bond. The mechanism, in which PMOs utilize molecular oxygen to oxidize the polysaccharide substrate, still… read more here.
Keywords: mechanism; random sequential; polysaccharide; sequential kinetic ... See more keywords
Universal Kinetic Mechanism Describing CO2 Photoreductive Yield and Selectivity for Semiconducting Nanoparticle Photocatalysts.
Sign Up to like & getrecommendations! Published in 2022 at "Journal of the American Chemical Society"
DOI: 10.1021/jacs.2c03883
Abstract: Photocatalytic conversion of CO2 to generate high-value and renewable chemical fuels and feedstock presents a sustainable and renewable alternative to fossil fuels and petrochemicals. Currently, there is a dearth of kinetic understanding to inform better… read more here.
Keywords: yield selectivity; kinetic mechanism; selectivity; co2 reduction ... See more keywords
Isothermal Kinetic Mechanism of Coke Dissolving in Hot Metal
Sign Up to like & getrecommendations! Published in 2019 at "Metals"
DOI: 10.3390/met9040470
Abstract: The carburization of molten iron is close to saturation in the blast furnace process, while that in the flash ironmaking process is uncertain because there is no pressure from solid charge and no carburization reactions… read more here.
Keywords: kinetic mechanism; mechanism coke; hot metal; dissolution ... See more keywords
Kinetic mechanism of coupled binding in sodium-aspartate symporter GltPh
Sign Up to like & getrecommendations! Published in 2018 at "eLife"
DOI: 10.7554/elife.37291
Abstract: Many secondary active membrane transporters pump substrates against concentration gradients by coupling their uptake to symport of sodium ions. Symport requires the substrate and ions to be always transported together. Cooperative binding of the solutes… read more here.
Keywords: mechanism; sodium aspartate; sodium; aspartate symporter ... See more keywords